| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5910 | 264 | |||
| 1029 | Ministry | Ural Championship 1999 | 3832 | 354 | |||
| 1030 | Titanic | Ural Championship 1999 | 1733 | 897 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3998 | 390 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4522 | 300 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6597 | 237 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1923 | 809 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1131 | 1368 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 2030 | 249 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 479 | 1037 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 3266 | 155 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1499 | 336 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 565 | 882 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 2880 | 175 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1544 | 326 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2527 | 200 | |||
| 1300 | Taxes | Ural Championship 1998 | 170 | 2895 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 690 | 744 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1473 | 351 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2885 | 180 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 263 | 1909 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 730 | 704 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3571 | 146 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 394 | 1291 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 171 | 2881 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 860 | 599 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 481 | 1062 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 356 | 1425 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 162 | 3031 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 15371 | 34 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 883 | 584 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 274 | 1836 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1190 | 434 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 481 | 1062 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 365 | 1390 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 13469 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1809 | 287 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 375 | 1354 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 2855 | 182 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 618 | 830 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 552 | 928 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 967 | 534 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1326 | 390 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 401 | 1281 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 268 | 1894 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1184 | 441 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 93 | 5111 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 541 | 955 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 102 | 4701 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 998 | 522 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 166 | 2991 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 200 | 2507 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 34 | 11965 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5944 | 88 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 1012 | 516 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 81 | 5800 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 622 | 835 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 43 | 9958 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 967 | 540 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 31 | 12873 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1774 | 296 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 345 | 1487 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 864 | 604 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1187 | 427 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 758 | 666 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 439 | 1139 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 153 | 3138 | |||
| 1443 | Rails | Ural Championship 2006 | 751 | 672 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 1875 | 271 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 854 | 592 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5627 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 514 | 976 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 872 | 580 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 746 | 627 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 206 | 2195 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 368 | 1254 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 9463 | 50 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 521 | 893 | |||
| 1547 | Password Search | Ural Championship 2007 | 538 | 865 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 23 | 14364 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 188 | 2394 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 786 | 596 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1838 | 257 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 418 | 1035 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 138 | 2995 | |||
| 1610 | Cactuses | Ural Championship 2008 | 209 | 2024 | |||
| 1611 | Decimation | Ural Championship 2008 | 628 | 695 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2918 | 151 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3117 | 142 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 516 | 843 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 201 | 2100 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 101 | 3993 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6813 | 65 | |||
| 1700 | Awakening | Ural Championship 2009 | 849 | 479 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 634 | 639 | |||
| 1702 | Crossroad | Ural Championship 2009 | 168 | 2314 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 326 | 1226 | |||
| 1704 | Demodulation | Ural Championship 2009 | 119 | 3192 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 425 | 947 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 601 | 674 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 205 | 1915 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 27 | 11129 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2654 | 155 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 624 | 650 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 61 | 5379 | |||
| 1764 | Transsib | Ural Championship 2010 | 201 | 1810 | |||
| 1765 | Error 404 | Ural Championship 2010 | 80 | 4243 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 269 | 1369 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 515 | 727 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 317 | 1168 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1859 | 204 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 209 | 1744 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 52 | 6159 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 509 | 736 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 439 | 851 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 365 | 940 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 145 | 2274 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 361 | 950 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 164 | 2025 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 63 | 4828 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 99 | 3233 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 289 | 1179 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5897 | 60 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 481 | 718 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 127 | 2572 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 33 | 8196 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 589 | 524 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 597 | 517 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2727 | 115 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 326 | 934 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 656 | 471 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 268 | 1128 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 32 | 7469 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 223 | 1346 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 136 | 2149 | |||
| 1909 | Space Recon | Ural Championship 2012 | 62 | 4357 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 428 | 669 | |||
| 1972 | Game Testing | Ural Championship 2013 | 72 | 3576 | |||
| 1973 | Location Generator | Ural Championship 2013 | 45 | 5331 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 246 | 1145 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 54 | 4582 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 216 | 1297 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 110 | 2444 | |||
| 1978 | E-Lite | Ural Championship 2013 | 78 | 3332 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 209 | 1339 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 454 | 632 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 495 | 496 | |||
| 2047 | Maths | Ural Championship 2015 | 519 | 474 | |||
| 2048 | History | Ural Championship 2015 | 271 | 892 | |||
| 2049 | Chemistry | Ural Championship 2015 | 63 | 3434 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 68 | 3214 | |||
| 2051 | Physics | Ural Championship 2015 | 51 | 4110 | |||
| 2052 | Physical Education | Ural Championship 2015 | 157 | 1501 | |||
| 2053 | Biology | Ural Championship 2015 | 57 | 3742 | |||
| 2054 | Astronomy | Ural Championship 2015 | 27 | 6775 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 160 | 1475 | |||
| 2056 | Scholarship | Ural Championship 2015 | 6084 | 41 | |||
| 2078 | Bowling game | Ural Championship 2016 | 806 | 276 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 32 | 5365 | |||
| 2080 | Wallet | Ural Championship 2016 | 297 | 734 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 305 | 715 | |||
| 2082 | Poker | Ural Championship 2016 | 20 | 7498 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 70 | 2817 | |||
| 2084 | Technical debt | Ural Championship 2016 | 51 | 3694 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 117 | 1774 | |||
| 2086 | Find Denis | Ural Championship 2016 | 35 | 5008 | |||
| 2087 | Trains | Ural Championship 2016 | 47 | 3953 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 28 | 5902 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 224 | 963 | |||
| 2223 | So Much Found on the Road... | Ural Championship 2025 | 9 | 1477 | |||
| 2224 | Competition in the “Parkour” Civilization | Ural Championship 2025 | 11 | 1338 | |||
| 2225 | Nails in the House | Ural Championship 2025 | 23 | 852 | |||
| 2226 | County of Squirrels | Ural Championship 2025 | 11 | 1336 | |||